NOW Foods Phosphatidyl Serine 300mg Extra Strength

NOW® Phosphatidyl Serine supplies 300 mg of PS to support memory, brain function and healthy cognition.* Phosphatidyl serine (PS) is a phospholipid that plays an essential role in cell-membrane composition and intercellular communication.* It's an especially important structural component of nerve-cell membranes, where it assists the conduction of electrical impulses and supports the activity of neurotransmitters involved in learning, memory and mood — making it a favorite for cognitive support.* 50 softgels.

About the key ingredients

• Phosphatidyl Serine – 300 mg: A phospholipid from soy lecithin (highly refined) that is a major structural component of nerve-cell membranes, supporting the conduction of nerve impulses and neurotransmitter activity involved in learning, memory and mood.*
• Other ingredients: An MCT-oil softgel [bovine gelatin, glycerin, water] with sunflower lecithin; PS from soy (highly refined).

Who it's for

Phosphatidyl Serine suits adults who want to support memory, brain function and healthy cognition — including students, busy professionals and older adults focused on cognitive wellness.* It's one of the most researched nutrients for cognitive support, and the soy-free option suits those avoiding soy.*

Suggested use

Take 1 softgel daily with a meal. Store in a cool, dry place after opening.

Quality & certifications

• Family Owned Since 1968
• GMP Quality Assured
• Made in the USA

Frequently asked questions

What does phosphatidyl serine do?
PS is a phospholipid concentrated in nerve-cell membranes, where it supports the conduction of nerve impulses and neurotransmitter activity tied to learning, memory and mood. It's one of the most popular nutrients for cognitive support.*

Where is this PS from?
This phosphatidyl serine is derived from soy lecithin (highly refined). Both soy- and sunflower-derived PS provide the same phospholipid; the sunflower version is soy-free.*

How do I take it?
Take it with food (PS is fat-soluble) as directed on the label. Many people take it consistently over time for cognitive support.*

Cautions & interactions

Phosphatidyl serine is generally well tolerated. Talk to your doctor before use if you are pregnant, nursing, taking medication (including blood thinners) or managing a medical condition. Keep out of reach of children.

Allergen information: Phosphatidyl Serine from soy. Not manufactured with yeast, wheat, gluten, corn, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

Caution: For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children. Do not eat freshness packet. Keep in bottle.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.